Insight Digital Variable ADF Welding Helmet, SH9 to SH13, Arc Angel, 3.93 in x 2.36 in ORS NASCO More robust than a tubular

More robust than a tubular lug|No soldering required|Heavy duty cast copper for higher amperage||

aluminum and plated surfaces|Tolerates slight contamination by industrial oils

Cleaning of Metal Surfaces

designed for extremely long life

Features high impact 2

Insight Digital Variable ADF Welding Helmet, SH9 to SH13, Arc Angel, 3.93 in x 2.36 in ORS NASCO More robust than a tubularVariable shades to shield and protect eyes from radiant energy during weld Viewing area offers unobstructed views during all stages of welding process without lifting hood Sensitivity and delay adjustments for different tasks and durations Weld and grind modes Four independent sensors reduce blockage possibility